%0 Journal Article %T Direct nitrous oxide emissions from agricultural fields in China estimated by the revised 1996 IPPC guidelines for national greenhouse gases %A Xing, G.X. %A Yan, X.Y. %A , %J Environmental Science & Policy %V 2 %N 3 %P 355-361 %@ 1462-9011 %D 1999-06-01 %I Elsevier BV %~ DeepDyve